66862710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 186282720

約数和(自身を除く): 119420010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 549, 570, 610, 641, 855, 915, 1098, 1159, 1282, 1710, 1830, 1923, 2318, 2745, 3205, 3477, 3846, 5490, 5769, 5795, 6410, 6954, 9615, 10431, 11538, 11590, 12179, 17385, 19230, 20862, 24358, 28845, 34770, 36537, 39101, 52155, 57690, 60895, 73074, 78202, 104310, 109611, 117303, 121790, 182685, 195505, 219222, 234606, 351909, 365370, 391010, 548055, 586515, 703818, 742919, 1096110, 1173030, 1485838, 1759545, 2228757, 3519090, 3714595, 4457514, 6686271, 7429190, 11143785, 13372542, 22287570, 33431355, 66862710]

約数ペア:

[(1, 66862710), (2, 33431355), (3, 22287570), (5, 13372542), (6, 11143785), (9, 7429190), (10, 6686271), (15, 4457514), (18, 3714595), (19, 3519090), (30, 2228757), (38, 1759545), (45, 1485838), (57, 1173030), (61, 1096110), (90, 742919), (95, 703818), (114, 586515), (122, 548055), (171, 391010), (183, 365370), (190, 351909), (285, 234606), (305, 219222), (342, 195505), (366, 182685), (549, 121790), (570, 117303), (610, 109611), (641, 104310), (855, 78202), (915, 73074), (1098, 60895), (1159, 57690), (1282, 52155), (1710, 39101), (1830, 36537), (1923, 34770), (2318, 28845), (2745, 24358), (3205, 20862), (3477, 19230), (3846, 17385), (5490, 12179), (5769, 11590), (5795, 11538), (6410, 10431), (6954, 9615)]